fix: console log not visible (#2943)

Fixes #2943

Author: AriPerkkio

packages/vitest/src/runtime/rpc.ts

@@ -41,7 +41,11 @@ function withSafeTimers(fn: () => void) {
 
 const promises = new Set<Promise<unknown>>()
 
-export const rpcDone = () => {
+export const rpcDone = async () => {
+  // Run possible setTimeouts, e.g. the onces used by ConsoleLogSpy
+  const { setTimeout } = getSafeTimers()
+  await new Promise(resolve => setTimeout(resolve))
+
   if (!promises.size)
     return
   const awaitable = Array.from(promises)